org.apache.tajo.plan.logical

Class PartitionedTableScanNode

java.lang.Object

org.apache.tajo.plan.logical.LogicalNode

org.apache.tajo.plan.logical.RelationNode

org.apache.tajo.plan.logical.ScanNode

org.apache.tajo.plan.logical.PartitionedTableScanNode

All Implemented Interfaces:

Cloneable, GsonObject, Projectable, SelectableNode

public class PartitionedTableScanNode
extends ScanNode

Field Summary

Fields inherited from class org.apache.tajo.plan.logical.ScanNode

alias, broadcastTable, logicalSchema, qual, tableDesc, targets

Constructor Summary

Constructors

Constructor and Description
PartitionedTableScanNode(int pid)

Method Summary

Methods

Modifier and Type	Method and Description
Object	clone()
boolean	equals(Object obj)
org.apache.hadoop.fs.Path[]	getInputPaths()
PlanString	getPlanString()
int	hashCode()
void	init(ScanNode scanNode, org.apache.hadoop.fs.Path[] inputPaths)
void	postOrder(LogicalNodeVisitor visitor)
void	preOrder(LogicalNodeVisitor visitor)
void	setInputPaths(org.apache.hadoop.fs.Path[] paths)
String	toString()

Methods inherited from class org.apache.tajo.plan.logical.ScanNode

childNum, getAlias, getCanonicalName, getChild, getLogicalSchema, getPhysicalSchema, getQual, getTableDesc, getTableName, getTargets, hasAlias, hasQual, hasTargets, init, init, isBroadcastTable, isScanNode, setBroadcastTable, setQual, setTargets

Methods inherited from class org.apache.tajo.plan.logical.LogicalNode

deepEquals, getCost, getInSchema, getOutSchema, getPID, getType, setCost, setInSchema, setOutSchema, setPID, setType, toJson

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.tajo.plan.logical.Projectable

getInSchema, getOutSchema, getPID

Constructor Detail

PartitionedTableScanNode

public PartitionedTableScanNode(int pid)

Method Detail

init

public void init(ScanNode scanNode,
        org.apache.hadoop.fs.Path[] inputPaths)

setInputPaths

public void setInputPaths(org.apache.hadoop.fs.Path[] paths)

getInputPaths

public org.apache.hadoop.fs.Path[] getInputPaths()

toString

public String toString()

Overrides:

toString in class ScanNode

hashCode

public int hashCode()

Overrides:

hashCode in class ScanNode

equals

public boolean equals(Object obj)

Overrides:

equals in class ScanNode

clone

public Object clone()
             throws CloneNotSupportedException

Overrides:

clone in class ScanNode

Throws:

CloneNotSupportedException

preOrder

public void preOrder(LogicalNodeVisitor visitor)

Overrides:

preOrder in class ScanNode

postOrder

public void postOrder(LogicalNodeVisitor visitor)

Overrides:

postOrder in class ScanNode

getPlanString

public PlanString getPlanString()

Overrides:

getPlanString in class ScanNode